Avoid having TableManager as a template class

It was always used with T=css::uno::Reference<css::text::XTextRange>

Change-Id: If79413cf68ad5d5f6fc7aba1c065f49e5781d71d

1 files changed, 500 insertions, 0 deletions

diff --git a/writerfilter/source/dmapper/TableManager.cxx b/writerfilter/source/dmapper/TableManager.cxx
new file mode 100644
index 000000000000..a2de7ceccd52
--- /dev/null
+++ b/writerfilter/source/dmapper/TableManager.cxx
@@ -0,0 +1,500 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <TableManager.hxx>
+
+namespace writerfilter
+{
+namespace dmapper
+{
+
+void TableManager::clearData()
+{
+}
+
+void TableManager::openCell(const css::uno::Reference<css::text::XTextRange>& rHandle, TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    mpTableLogger->startElement("tablemanager.openCell");
+    mpTableLogger->chars(toString(rHandle));
+    mpTableLogger->endElement();
+#endif
+
+    if (mTableDataStack.size() > 0)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData = mTableDataStack.top();
+
+        pTableData->addCell(rHandle, pProps);
+    }
+}
+
+bool TableManager::isIgnore() const
+{
+    return isRowEnd();
+}
+
+void TableManager::endOfRowAction()
+{
+}
+
+void TableManager::endOfCellAction()
+{
+}
+
+void TableManager::insertTableProps(TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.insertTableProps");
+#endif
+
+    if (getTableProps().get() && getTableProps() != pProps)
+        getTableProps()->InsertProps(pProps);
+    else
+        setTableProps(pProps);
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::insertRowProps(TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.insertRowProps");
+#endif
+
+    if (getRowProps().get())
+        getRowProps()->InsertProps(pProps);
+    else
+        setRowProps(pProps);
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::cellPropsByCell(unsigned int i, TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.cellPropsByCell");
+#endif
+
+    mTableDataStack.top()->insertCellProperties(i, pProps);
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::cellProps(TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.cellProps");
+#endif
+
+    if (getCellProps().get())
+        getCellProps()->InsertProps(pProps);
+    else
+        setCellProps(pProps);
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::utext(const sal_uInt8* data, size_t len)
+{
+    // optimization: cell/row end characters are the last characters in a run
+
+    if (len > 0)
+    {
+        sal_Unicode nChar = data[(len - 1) * 2] + (data[(len - 1) * 2 + 1] << 8);
+        if (nChar == 0x7)
+            handle0x7();
+    }
+}
+
+void TableManager::text(const sal_uInt8* data, size_t len)
+{
+    // optimization: cell/row end characters are the last characters in a run
+    if (len > 0)
+    {
+        if (data[len - 1] == 0x7)
+            handle0x7();
+    }
+}
+
+void TableManager::handle0x7()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.handle0x7");
+#endif
+
+    if (mnTableDepthNew < 1)
+        mnTableDepthNew = 1;
+
+    if (isInCell())
+        endCell();
+    else
+        endRow();
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::props(TablePropertyMapPtr pProps)
+{
+    setProps(pProps);
+}
+
+bool TableManager::sprm(Sprm& rSprm)
+{
+    bool bRet = true;
+    switch (rSprm.getId())
+    {
+    case NS_ooxml::LN_tblDepth:
+    {
+        Value::Pointer_t pValue = rSprm.getValue();
+
+        cellDepth(pValue->getInt());
+    }
+    break;
+    case NS_ooxml::LN_inTbl:
+        inCell();
+        break;
+    case NS_ooxml::LN_tblCell:
+        endCell();
+        break;
+    case NS_ooxml::LN_tblRow:
+        endRow();
+        break;
+    default:
+        bRet = false;
+    }
+    return bRet;
+}
+
+void TableManager::closeCell(const css::uno::Reference<css::text::XTextRange>& rHandle)
+{
+#ifdef DEBUG_WRITERFILTER
+    mpTableLogger->startElement("tablemanager.closeCell");
+    mpTableLogger->chars(toString(rHandle));
+    mpTableLogger->endElement();
+#endif
+
+    if (mTableDataStack.size() > 0)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData = mTableDataStack.top();
+
+        pTableData->endCell(rHandle);
+    }
+}
+
+void TableManager::ensureOpenCell(TablePropertyMapPtr pProps)
+{
+#ifdef DEBUG_WRITERFILTER
+    mpTableLogger->startElement("tablemanager.ensureOpenCell");
+#endif
+
+    if (mTableDataStack.size() > 0)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData = mTableDataStack.top();
+
+        if (pTableData.get() != nullptr)
+        {
+            if (!pTableData->isCellOpen())
+                openCell(getHandle(), pProps);
+            else
+                pTableData->insertCellProperties(pProps);
+        }
+    }
+#ifdef DEBUG_WRITERFILTER
+    mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::endParagraphGroup()
+{
+    sal_Int32 nTableDepthDifference = mnTableDepthNew - mnTableDepth;
+
+    TablePropertyMapPtr pEmptyProps;
+
+    while (nTableDepthDifference > 0)
+    {
+        ensureOpenCell(pEmptyProps);
+        startLevel();
+
+        --nTableDepthDifference;
+    }
+    while (nTableDepthDifference < 0)
+    {
+        endLevel();
+
+        ++nTableDepthDifference;
+    }
+
+    mnTableDepth = mnTableDepthNew;
+
+    if (mnTableDepth > 0)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData = mTableDataStack.top();
+
+        if (isRowEnd())
+        {
+            endOfRowAction();
+            mTableDataStack.top()->endRow(getRowProps());
+            resetRowProps();
+        }
+
+        else if (isInCell())
+        {
+            ensureOpenCell(getCellProps());
+
+            if (isCellEnd())
+            {
+                endOfCellAction();
+                closeCell(getHandle());
+            }
+        }
+        resetCellProps();
+    }
+}
+
+void TableManager::startParagraphGroup()
+{
+    mState.resetCellSpecifics();
+    mnTableDepthNew = 0;
+}
+
+void TableManager::resolveCurrentTable()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->startElement("tablemanager.resolveCurrentTable");
+#endif
+
+    if (mpTableDataHandler.get() != nullptr)
+    {
+        try
+        {
+            TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData = mTableDataStack.top();
+
+            unsigned int nRows = pTableData->getRowCount();
+
+            mpTableDataHandler->startTable(nRows, pTableData->getDepth(), getTableProps());
+
+            for (unsigned int nRow = 0; nRow < nRows; ++nRow)
+            {
+                RowData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pRowData = pTableData->getRow(nRow);
+
+                unsigned int nCells = pRowData->getCellCount();
+
+                mpTableDataHandler->startRow(nCells, pRowData->getProperties());
+
+                for (unsigned int nCell = 0; nCell < nCells; ++nCell)
+                {
+                    mpTableDataHandler->startCell(pRowData->getCellStart(nCell), pRowData->getCellProperties(nCell));
+
+                    mpTableDataHandler->endCell(pRowData->getCellEnd(nCell));
+                }
+
+                mpTableDataHandler->endRow();
+            }
+
+            mpTableDataHandler->endTable(mTableDataStack.size() - 1);
+        }
+        catch (css::uno::Exception const& e)
+        {
+            SAL_WARN("writerfilter", "resolving of current table failed with: " << e.Message);
+        }
+    }
+    resetTableProps();
+    clearData();
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->endElement();
+#endif
+}
+
+void TableManager::endLevel()
+{
+    if (mpTableDataHandler.get() != nullptr)
+        resolveCurrentTable();
+
+    // Store the unfinished row as it will be used for the next table
+    if (mbKeepUnfinishedRow)
+        mpUnfinishedRow = mTableDataStack.top()->getCurrentRow();
+    mState.endLevel();
+    mTableDataStack.pop();
+
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData;
+
+        if (mTableDataStack.size() > 0)
+            pTableData = mTableDataStack.top();
+
+        mpTableLogger->startElement("tablemanager.endLevel");
+        mpTableLogger->attribute("level", mTableDataStack.size());
+
+        if (pTableData.get() != nullptr)
+            mpTableLogger->attribute("openCell", pTableData->isCellOpen() ? "yes" : "no");
+
+        mpTableLogger->endElement();
+    }
+#endif
+}
+
+void TableManager::startLevel()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+    {
+        TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableData;
+
+        if (mTableDataStack.size() > 0)
+            pTableData = mTableDataStack.top();
+
+        mpTableLogger->startElement("tablemanager.startLevel");
+        mpTableLogger->attribute("level", mTableDataStack.size());
+
+        if (pTableData.get() != nullptr)
+            mpTableLogger->attribute("openCell", pTableData->isCellOpen() ? "yes" : "no");
+
+        mpTableLogger->endElement();
+    }
+#endif
+
+    TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t
+    pTableData(new TableData<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>(mTableDataStack.size()));
+
+    // If we have an unfinished row stored here, then push it to the new TableData
+    if (mpUnfinishedRow)
+    {
+        for (unsigned int i = 0; i < mpUnfinishedRow->getCellCount(); ++i)
+        {
+            pTableData->addCell(mpUnfinishedRow->getCellStart(i), mpUnfinishedRow->getCellProperties(i));
+            pTableData->endCell(mpUnfinishedRow->getCellEnd(i));
+        }
+        mpUnfinishedRow.reset();
+    }
+
+    mTableDataStack.push(pTableData);
+    mState.startLevel();
+}
+
+bool TableManager::isInTable()
+{
+    bool bInTable = false;
+    if (!mTableDataStack.empty())
+        bInTable = mTableDataStack.top()->getDepth() > 0;
+    return bInTable;
+}
+
+void TableManager::handle(const css::uno::Reference<css::text::XTextRange>& rHandle)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger)
+    {
+        mpTableLogger->startElement("tablemanager.handle");
+        mpTableLogger->chars(toString(rHandle));
+        mpTableLogger->endElement();
+    }
+#endif
+
+    setHandle(rHandle);
+}
+
+void TableManager::setHandler(TableDataHandler<css::uno::Reference<css::text::XTextRange>, TablePropertyMapPtr>::Pointer_t pTableDataHandler)
+{
+    mpTableDataHandler = pTableDataHandler;
+}
+
+void TableManager::endRow()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->element("tablemanager.endRow");
+#endif
+
+    setRowEnd(true);
+}
+
+void TableManager::endCell()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->element("tablemanager.endCell");
+#endif
+
+    setCellEnd(true);
+}
+
+void TableManager::inCell()
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+        mpTableLogger->element("tablemanager.inCell");
+#endif
+    setInCell(true);
+
+    if (mnTableDepthNew < 1)
+        mnTableDepthNew = 1;
+}
+
+void TableManager::cellDepth(sal_uInt32 nDepth)
+{
+#ifdef DEBUG_WRITERFILTER
+    if (mpTableLogger != nullptr)
+    {
+        mpTableLogger->startElement("tablemanager.cellDepth");
+        mpTableLogger->attribute("depth", nDepth);
+        mpTableLogger->endElement();
+    }
+#endif
+
+    mnTableDepthNew = nDepth;
+}
+
+TableManager::TableManager()
+    : mnTableDepthNew(0), mnTableDepth(0), mbKeepUnfinishedRow(false)
+{
+    setRowEnd(false);
+    setInCell(false);
+    setCellEnd(false);
+}
+
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */